Total 6 articles

  • The Quality of the Groove Determines the Success or Failure of Automated Welding

    Automated welding failures rarely begin at the arc.
    More often, they start with the groove geometry long before welding even begins.
    This article explores a critical reality of modern automated welding: machines do not “adapt” like human welders. Even small groove inconsistencies — root gap fluctuation, bevel deviation, or hi-lo misalignment — can directly lead to unstable penetration, poor back bead formation, and costly rework.

    넶2 2026-07-30

  • Mastering Tacking Welds: The Ultimate Guide to Achieving Perfect Back-Side Forming

    In welding, the root pass isn't just the first step—it's the "weakest link." With stress concentration (Kt) reaching 2–4, a single defect can determine the fate of your entire project.
    Are you still relying on "luck" to meet the strict AWS D1.1-2025 standards? It’s time to shift from "repairing" to "real-time prevention."

    넶9 2026-07-30

  • Five Common Welding Defects and Solutions for Automatic Welding

    Welding is no longer about "feel" – it's about "see, think, and adjust."
    Porosity, cracks, undercut, lack of fusion, and spatter – traditional welding can only fix these 5 defects after the fact. But intelligent automated welding uses vision, AI, and closed-loop control to prevent defects before they occur.
    Do you want to know how to slash your weld defect rate by 60%+?
    👆 Click the latest article – moving from "weld‑then‑repair" to "error‑prevention‑during‑welding."

    넶32 2026-07-13

  • Open-Arc Welding vs. Submerged-Arc Welding: Which One Should You Choose for Your Piping?

    Open-Arc Welding vs. Submerged-Arc Welding: Choose the Wrong Process, and Costs Double
    Stop asking “which one is better.” The real question is—which one is right for your application?
    👉 There is no” best” option, only the” right” one. 5 key factors to help you make the right choice every time.
    📌 Click to read the full guide—stop choosing processes based on gut feeling.

    넶42 2026-06-29